Duration : 00:34Type : Alone soundChannels : Stereo ⊕- Mono : Is single-channel. Typically there is only one microphone, one loudspeaker.- Stereo : Is a method of sound reproduction that creates an illusion of directionality and audible perspective.Conditions : ExtérieurSampling Rate : 48 000 Hz ⊕Search : Defines the number of samples per seconds taken from a continuous signal to make a discrete signal. The unit for sampling rate is hertz.